FILONG FILTER AUTOMATIC TRANSMISSION MANUFACTURER is a high-tech enterprise specializing in the production and research of automatic transmission parts. Since its establishment in 2008, the company has been engaged in the production and research of transmission oil filters, solenoid valves, sensors and connecting wire boards. Our products cover all types of transmission filters, with more than 600 models, which are mainly sold to North America, Europe, Southeast Asia, Russia and the domestic market. The factory covers an area of more than 15000㎡, and has injection molding machines, punching machines, vibration friction welding machines and laser welding machines for processing and production. Following the principle of "quality first", continuous innovation* and in accordance with the requirements of the IATF16949,14001, and 45001 quality management certification systems, we serve a wide range of domestic and foreign customers with a rigorous attitude, down-to-earth work style, and honest business approach.